From owner-freebsd-mobile Sun Jul 21 21:52:46 1996 Return-Path: owner-mobile Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id VAA14848 for mobile-outgoing; Sun, 21 Jul 1996 21:52:46 -0700 (PDT) Received: from rocky.mt.sri.com (rocky.mt.sri.com [206.127.76.100]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id VAA14841; Sun, 21 Jul 1996 21:52:43 -0700 (PDT) Received: (from nate@localhost) by rocky.mt.sri.com (8.7.5/8.7.3) id WAA19077; Sun, 21 Jul 1996 22:52:36 -0600 (MDT) Date: Sun, 21 Jul 1996 22:52:36 -0600 (MDT) Message-Id: <199607220452.WAA19077@rocky.mt.sri.com> From: Nate Williams To: dave edmondson Cc: Nate Williams , mobile@freebsd.org, bde@freebsd.org, davidg@freebsd.org Subject: re: Possible fix for APM_DSVALUE_BUG In-Reply-To: <199607180937.KAA00357@zero-gravity.netlab.london.sco.com> References: <199607161832.MAA25236@rocky.mt.sri.com> <199607171527.QAA00438@zero-gravity.netlab.london.sco.com> <199607171635.KAA00491@rocky.mt.sri.com> <199607180937.KAA00357@zero-gravity.netlab.london.sco.com> Sender: owner-mobile@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > : built-in sound-card then remove IRQ 5 as well. > > stupid mistake. removing 3 solved the problem. 5 is okay as the > audio in the 760e is mwave dsp based, which means it's not likely to > work for ages (of course, everyone has heard that `someone', usually > from japan, is working on a linux driver for this, but the `someone' > is never named or to be found :-) Except that if the hardware is 'wired' to IRQ 5 nothing else will be able to use it successfully. It could panic/reboot your system even. > : Just for grins, comment out the call to ep_isa_registerdev() and see if > : that does anything. The function isn't essential to the working of the > : driver and used for statistics. > > now panics in ep_attach(). i've not looked at this panic in detail > (needed to get some work done !), but %eax was 0, so it may be the > same sort of problem. See above. Nate